diff options
Diffstat (limited to 'ult/ult_9/sign.sh')
| -rw-r--r-- | ult/ult_9/sign.sh | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ult/ult_9/sign.sh b/ult/ult_9/sign.sh new file mode 100644 index 0000000..246150d --- /dev/null +++ b/ult/ult_9/sign.sh @@ -0,0 +1,7 @@ +#!/bin/bash +if test $1 -lt 0 +then + echo "number is negative" +else + echo "number is non-negative" +fi |